1 files changed, 132 insertions, 0 deletions
diff --git a/mainmenu.c b/mainmenu.c
new file mode 100644
index 0000000..554b463
--- /dev/null
+++ b/mainmenu.c
@@ -0,0 +1,132 @@
+/*
+ * sndctl  -  a plugin for the Video Disk Recorder
+ *        file: mainmenu.c
+ * description: the main menu OSD
+ *
+ *      author: Thomas Hildebrandt <toxym@web.de>
+ *
+ * inspired by and reengineered from 'avolctl'
+ * thanks to Martin Prochnow <nordlichtl@martins-kabuff.de>
+ */
+
+#include "defaults.h"
+#include "mainmenu.h"
+#include "soundset.h"
+#include "soundsetmenu.h"
+#include "menuitems.h"
+
+/*********************************************************
+ * member functions for class cMainMenuSndctl
+ *********************************************************/
+
+/*
+ * constructors
+ */
+cMainMenuSndctl::cMainMenuSndctl( cPluginSndctl *Plugin )
+:cOsdMenu( tr( SNDCTL_TXT_0001 ), 2 ){
+  // save plugin
+  plugin = Plugin;
+
+  // add content
+  Set();
+
+  // add help keys
+  SetHelpKeys();
+
+  // show
+  Display();
+}
+
+/*
+ * displays the menu (after refreshing the content)
+ */
+void cMainMenuSndctl::Display( void ){
+  // refresh items
+  Set();
+
+  // let do cOsdMenu the rest of the job
+  cOsdMenu::Display();
+
+  // update help keys
+  SetHelpKeys();
+}
+
+/*
+ * cares for pressing a key at a sound set entry
+ */
+eOSState cMainMenuSndctl::ProcessKey( eKeys Key ){
+  cSoundSetItem *item;
+
+  // get the current item
+  item = (cSoundSetItem *) Get( Current());
+
+  eOSState state = cOsdMenu::ProcessKey( Key );
+
+  if( state == osUnknown )
+    switch( Key ){
+      case kOk:
+      case kRed:
+        // select sound set
+        plugin->GetSoundManager()->SetSoundSet( item->GetId());
+        state = osEnd;
+        break;
+
+      case kGreen:
+        // edit sound set
+        return AddSubMenu( new cSoundsetMenuSndctl( plugin->GetSoundManager()->GetSoundSet( item->GetId()), plugin->GetSoundManager()->GetCurrentSoundSetID()));
+        break;
+
+      case kYellow:
+        // delete sound set only if there are more than one
+        if(plugin->GetSoundManager()->GetSoundSets()->size() <= 1)
+          break;
+        if( Interface->Confirm( tr( SNDCTL_TXT_0011 ))){
+          plugin->GetSoundManager()->DeleteSoundSet( item->GetId());
+          cOsdMenu::Del( Current());
+          SetHelpKeys();
+          Display();
+        }
+
+        state = osContinue;
+        break;
+
+      case kBlue:
+        // create a new sound set and switch to edit screen
+        return AddSubMenu( new cSoundsetMenuSndctl( plugin->GetSoundManager()->GetSoundSet( plugin->GetSoundManager()->CreateSoundSet()), plugin->GetSoundManager()->GetCurrentSoundSetID()));
+        break;
+
+      default:
+        break;
+  }
+
+  return state;
+}
+
+/*
+ * makes one menu entry for every soundset
+ */
+void cMainMenuSndctl::Set( void ){
+  map<string,cSoundSet*>::iterator  it;
+  map<string,cSoundSet*>           *soundsets;
+
+  // remove any old item
+  Clear();
+
+  // get defined sound sets
+  soundsets = plugin->GetSoundManager()->GetSoundSets();
+
+  // iterate over all soundsets
+  for( it = (*soundsets).begin(); it != (*soundsets).end(); it++ )
+    Add( new cSoundSetItem( it->first, plugin->GetSoundManager()));
+}
+
+/*
+ * set the colored help keys for this menu
+ */
+void cMainMenuSndctl::SetHelpKeys( void ){
+  if (plugin->GetSoundManager()->GetSoundSets()->size() > 1) {
+    SetHelp( tr( SNDCTL_TXT_0004 ), tr( SNDCTL_TXT_0005 ), tr( SNDCTL_TXT_0010 ), tr( SNDCTL_TXT_0009 ));
+  } else {
+    SetHelp( tr( SNDCTL_TXT_0004 ), tr( SNDCTL_TXT_0005 ), NULL, tr( SNDCTL_TXT_0009 ));
+  }
+}